HEADER OXIDOREDUCTASE 24-JAN-01 1H85 TITLE FERREDOXIN:NADP+ REDUCTASE MUTANT WITH VAL 136 REPLACED BY LEU (V136L) COMPND MOL_ID: 1; COMPND 2 MOLECULE: FERREDOXIN--NADP REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: FNR; COMPND 5 EC: 1.18.1.2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NOSTOC SP.; SOURCE 3 ORGANISM_TAXID: 1168; SOURCE 4 STRAIN: PCC 7119; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS OXIDOREDUCTASE, FLAVOPROTEIN, NADP, ELECTRON TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR J.A.HERMOSO,T.MAYORAL,M.MEDINA,J.SANZ-APARICIO,C.GOMEZ-MORENO REVDAT 5 13-DEC-23 1H85 1 REMARK REVDAT 4 22-MAY-19 1H85 1 REMARK REVDAT 3 13-JUL-11 1H85 1 VERSN REVDAT 2 24-FEB-09 1H85 1 VERSN REVDAT 1 28-NOV-01 1H85 0 JRNL AUTH M.MARTI-NEZ-JULVEZ,I.NOGUES,M.FARO,J.K.HURLEY,T.B.BRODIE, JRNL AUTH 2 T.MAYORAL,J.SANZ-APARICIO,J.A.HERMOSO,M.T.STANKOVICH, JRNL AUTH 3 M.MEDINA,G.TOLLIN,C.GOMEZ-MORENO JRNL TITL ROLE OF A CLUSTER OF HYDROPHOBIC RESIDUES NEAR THE FAD JRNL TITL 2 COFACTOR IN ANABAENA PCC 7119 FERREDOXIN-NADP+ REDUCTASE FOR JRNL TITL 3 OPTIMAL COMPLEX FORMATION AND ELECTRON TRANSFER TO JRNL TITL 4 FERREDOXIN JRNL REF J.BIOL.CHEM. V. 276 27498 2001 JRNL REFN ISSN 0021-9258 JRNL PMID 11342548 JRNL DOI 10.1074/JBC.M102112200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH L.SERRE,F.M.D.VELLIEUX,M.MEDINA,C.GOMEZ-MORENO, REMARK 1 AUTH 2 J.C.FONTECILLA,M.FREY REMARK 1 TITL X-RAY STRUCTURE OF THE FERREDOXIN:NADP+ REDUCTASE FROM THE REMARK 1 TITL 2 CYANOBACTERIUM ANABANENA PCC 7119 AT 1.8 ANGSTROMS REMARK 1 TITL 3 RESOLUTION, AND CRYSTALLOGRAPHIC STUDIES OF NADP BINDING AT REMARK 1 TITL 4 2.25 ANGSTROMS RESOLUTION REMARK 1 REF J.MOL.BIOL. V. 263 20 1996 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 8890910 REMARK 1 DOI 10.1006/JMBI.1996.0553 REMARK 1 REFERENCE 2 REMARK 1 AUTH M.MEDINA,A.LUQUITA,J.TEJERO,J.HERMOSO,T.MAYORAL, REMARK 1 AUTH 2 J.SANZ-APARICIO,K.GREVER,C.GOMEZ-MORENO REMARK 1 TITL PROBING THE DETERMINANTS OF COENZYME SPECIFICITY IN REMARK 1 TITL 2 FERREDOXIN-NADP+ REDUCTASE BY SITE-DIRECTED MUTAGENESIS REMARK 1 REF J.BIOL.CHEM. V. 276 11902 2001 REMARK 1 REFN ISSN 0021-9258 REMARK 1 PMID 11152461 REMARK 1 DOI 10.1074/JBC.M009287200 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.843 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0010 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 18292 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.210 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1243 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.40 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2098 REMARK 3 BIN R VALUE (WORKING SET) : 0.2300 REMARK 3 BIN FREE R VALUE : 0.3000 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 12.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 126 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2339 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 58 REMARK 3 SOLVENT ATOMS : 280 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 7.08 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.058 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.61 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.526 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1H85 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 24-JAN-01. REMARK 100 THE DEPOSITION ID IS D_1290005768. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAY-00 REMARK 200 TEMPERATURE (KELVIN) : 291.0 REMARK 200 PH : 5.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : ENRAF-NONIUS FR571 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18325 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 37.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 12.60 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : 0.10000 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.42 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.4 REMARK 200 DATA REDUNDANCY IN SHELL : 10.70 REMARK 200 R MERGE FOR SHELL (I) : 0.26000 REMARK 200 R SYM FOR SHELL (I) : 0.26000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1QUE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 5.00 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 64.36667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 32.18333 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 48.27500 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 16.09167 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 80.45833 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 400 REMARK 400 COMPOUND REMARK 400 CHAIN A ENGINEERED MUTATION VAL273LEU REMARK 400 THE PROTEIN IS FROM CYANOBACTERIUM ANABAENA. REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ALA A 19 72.65 -154.05 REMARK 500 TYR A 104 -158.60 -161.82 REMARK 500 PRO A 107 83.01 -61.60 REMARK 500 GLU A 108 -12.50 -165.93 REMARK 500 SER A 109 90.32 66.38 REMARK 500 GLU A 111 -121.63 -175.78 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 79 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2033 DISTANCE = 5.94 ANGSTROMS REMARK 525 HOH A2057 DISTANCE = 6.49 ANGSTROMS REMARK 525 HOH A2060 DISTANCE = 6.16 ANGSTROMS REMARK 525 HOH A2109 DISTANCE = 6.40 ANGSTROMS REMARK 525 HOH A2135 DISTANCE = 6.88 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 307 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD A 304 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QUE RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF THE FERREDOXIN:NADP+ REDUCTASE FROM THE REMARK 900 CYANOBACTERIUM ANABAENA PCC 7119 AT 1.8 ANGSTROMS REMARK 900 RELATED ID: 1B2R RELATED DB: PDB REMARK 900 FERREDOXIN-NADP+ REDUCTASE (MUTATION: E 301 A) REMARK 900 RELATED ID: 1BJK RELATED DB: PDB REMARK 900 FERREDOXIN:NADP+ REDUCTASE MUTANT WITH ARG 264 REPLACED BY GLU REMARK 900 (R264E) REMARK 900 RELATED ID: 1E62 RELATED DB: PDB REMARK 900 FERREDOXIN:NADP+ REDUCTASE MUTANT WITH LYS 75 REPLACED BY ARG (K75R) REMARK 900 RELATED ID: 1E63 RELATED DB: PDB REMARK 900 FERREDOXIN:NADP+ REDUCTASE MUTANT WITH LYS 75 REPLACED BY SER (K75S) REMARK 900 RELATED ID: 1E64 RELATED DB: PDB REMARK 900 FERREDOXIN:NADP+ REDUCTASE MUTANT WITH LYS 75 REPLACED BY GLN (K75Q) REMARK 900 RELATED ID: 1QUF RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF A COMPLEX NADP+- FERREDOXIN:NADP+ REDUCTASE FROM REMARK 900 THE CYANOBACTERIUM ANABAENA PCC 7119 AT 2.25 ANGSTROMS DBREF 1H85 A 9 303 UNP P21890 FENR_ANASO 146 440 SEQADV 1H85 LEU A 136 UNP P21890 VAL 273 ENGINEERED MUTATION SEQRES 1 A 295 ASP VAL PRO VAL ASN LEU TYR ARG PRO ASN ALA PRO PHE SEQRES 2 A 295 ILE GLY LYS VAL ILE SER ASN GLU PRO LEU VAL LYS GLU SEQRES 3 A 295 GLY GLY ILE GLY ILE VAL GLN HIS ILE LYS PHE ASP LEU SEQRES 4 A 295 THR GLY GLY ASN LEU LYS TYR ILE GLU GLY GLN SER ILE SEQRES 5 A 295 GLY ILE ILE PRO PRO GLY VAL ASP LYS ASN GLY LYS PRO SEQRES 6 A 295 GLU LYS LEU ARG LEU TYR SER ILE ALA SER THR ARG HIS SEQRES 7 A 295 GLY ASP ASP VAL ASP ASP LYS THR ILE SER LEU CYS VAL SEQRES 8 A 295 ARG GLN LEU GLU TYR LYS HIS PRO GLU SER GLY GLU THR SEQRES 9 A 295 VAL TYR GLY VAL CYS SER THR TYR LEU THR HIS ILE GLU SEQRES 10 A 295 PRO GLY SER GLU VAL LYS ILE THR GLY PRO LEU GLY LYS SEQRES 11 A 295 GLU MET LEU LEU PRO ASP ASP PRO GLU ALA ASN VAL ILE SEQRES 12 A 295 MET LEU ALA THR GLY THR GLY ILE ALA PRO MET ARG THR SEQRES 13 A 295 TYR LEU TRP ARG MET PHE LYS ASP ALA GLU ARG ALA ALA SEQRES 14 A 295 ASN PRO GLU TYR GLN PHE LYS GLY PHE SER TRP LEU VAL SEQRES 15 A 295 PHE GLY VAL PRO THR THR PRO ASN ILE LEU TYR LYS GLU SEQRES 16 A 295 GLU LEU GLU GLU ILE GLN GLN LYS TYR PRO ASP ASN PHE SEQRES 17 A 295 ARG LEU THR TYR ALA ILE SER ARG GLU GLN LYS ASN PRO SEQRES 18 A 295 GLN GLY GLY ARG MET TYR ILE GLN ASP ARG VAL ALA GLU SEQRES 19 A 295 HIS ALA ASP GLN LEU TRP GLN LEU ILE LYS ASN GLN LYS SEQRES 20 A 295 THR HIS THR TYR ILE CYS GLY LEU ARG GLY MET GLU GLU SEQRES 21 A 295 GLY ILE ASP ALA ALA LEU SER ALA ALA ALA ALA LYS GLU SEQRES 22 A 295 GLY VAL THR TRP SER ASP TYR GLN LYS ASP LEU LYS LYS SEQRES 23 A 295 ALA GLY ARG TRP HIS VAL GLU THR TYR HET FAD A 304 53 HET SO4 A 307 5 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM SO4 SULFATE ION FORMUL 2 FAD C27 H33 N9 O15 P2 FORMUL 3 SO4 O4 S 2- FORMUL 4 HOH *280(H2 O) HELIX 1 1 GLY A 115 HIS A 123 1 9 HELIX 2 2 GLY A 158 LYS A 171 1 14 HELIX 3 3 LYS A 171 ASN A 178 1 8 HELIX 4 4 THR A 195 ILE A 199 5 5 HELIX 5 5 TYR A 201 TYR A 212 1 12 HELIX 6 6 TYR A 235 HIS A 243 1 9 HELIX 7 7 HIS A 243 LYS A 252 1 10 HELIX 8 8 MET A 266 LYS A 280 1 15 HELIX 9 9 THR A 284 ALA A 295 1 12 SHEET 1 AA 6 ARG A 77 SER A 80 0 SHEET 2 AA 6 SER A 59 ILE A 63 -1 O ILE A 60 N TYR A 79 SHEET 3 AA 6 GLU A 129 LEU A 136 -1 O LYS A 131 N ILE A 63 SHEET 4 AA 6 PHE A 21 PRO A 30 -1 O PHE A 21 N ILE A 132 SHEET 5 AA 6 VAL A 40 ASP A 46 -1 O HIS A 42 N GLU A 29 SHEET 6 AA 6 THR A 94 ARG A 100 -1 O ILE A 95 N PHE A 45 SHEET 1 AB 2 GLU A 103 TYR A 104 0 SHEET 2 AB 2 VAL A 113 TYR A 114 -1 O VAL A 113 N TYR A 104 SHEET 1 AC 5 PHE A 216 ILE A 222 0 SHEET 2 AC 5 SER A 187 VAL A 193 1 O SER A 187 N ARG A 217 SHEET 3 AC 5 ASN A 149 THR A 155 1 O VAL A 150 N TRP A 188 SHEET 4 AC 5 THR A 256 GLY A 262 1 O HIS A 257 N ILE A 151 SHEET 5 AC 5 TRP A 298 THR A 302 1 O HIS A 299 N ILE A 260 CISPEP 1 GLY A 134 PRO A 135 0 -4.03 SITE 1 AC1 4 SER A 223 ARG A 224 ARG A 233 TYR A 235 SITE 1 AC2 25 ARG A 77 LEU A 78 TYR A 79 SER A 80 SITE 2 AC2 25 CYS A 98 ARG A 100 LEU A 102 TYR A 104 SITE 3 AC2 25 LYS A 105 GLY A 115 VAL A 116 CYS A 117 SITE 4 AC2 25 SER A 118 THR A 157 GLU A 301 TYR A 303 SITE 5 AC2 25 HOH A2269 HOH A2270 HOH A2271 HOH A2272 SITE 6 AC2 25 HOH A2273 HOH A2274 HOH A2275 HOH A2276 SITE 7 AC2 25 HOH A2277 CRYST1 86.650 86.650 96.550 90.00 90.00 120.00 P 65 6 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.011541 0.006663 0.000000 0.00000 SCALE2 0.000000 0.013326 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010357 0.00000